package/base-files/files/lib/preinit/40_run_failsafe_hook

   1 # Copyright (C) 2006-2010 OpenWrt.org
   2 # Copyright (C) 2010 Vertical Communications
   3
   4 run_failsafe_hook() {
   5     [ "$pi_preinit_no_failsafe" = "y" ] && return
   6     if [ "$FAILSAFE" = "true" ]; then
   7         lock /tmp/.failsafe
   8         boot_run_hook failsafe
   9         while [ ! -e /tmp/sysupgrade ]; do
  10             lock -w /tmp/.failsafe
  11         done
  12         exit
  13     fi
  14 }
  15
  16 boot_hook_add preinit_main run_failsafe_hook